Hardware Spec Index

Mirenta SN-4999 Prime 500GB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN4999-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index4,719 (SSDs scale)
Category rank#42,895
Street price$49
Power4 W (active)
Performance per dollar96.31
Released2019

Specifications

BrandMirenta
ModelMirenta SN-4999 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,100 MB/s
Sequential write1,800 MB/s
Random 4K read460K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-9602 SE 1TB SATA 2.5-inch SSD4,239$49Compare
Novexa SN-9840 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD8,187$179Compare
Altrix SN-4611 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD14,242$509Compare
Caldera SN-3253 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,934$189Compare
Novexa SN-5215 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD10,301$309Compare
Caldera SN-4562 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD11,478$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-4999 Prime 500GB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21369294 (accessed 2026-10-20).